Home / 1,163,466.60-1,745,196.66-364,751.52

Finding the Fourth Proportional to 1,163,466.60, 1,745,196.66 and 364,751.52

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Solution

The fourth proportional to 1,163,466.60, 1,745,196.66 and 364,751.52 is: 547,126.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,163,466.60 : 1,745,196.66 = 364,751.52 : x
  2. Step 2: Convert to fraction form
    1,163,466.60/1,745,196.66 = 364,751.52/x
  3. Step 3: Cross multiply
    1,163,466.60x = 1,745,196.66 × 364,751.52
  4. Step 4: Simplify right side
    1,163,466.60x = 636,563,134,433.92
  5. Step 5: Solve for x
    x = 636,563,134,433.92/1,163,466.60
  6. Step 6: Final answer
    x = 547,126.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.